1. Department of Medicine, Tulane University School of Medicine, Clinical Director Advanced Sleep Center Metairie Louisiana, PVHMC Adult and Children Sleep Disorders Center, Claremont, California, United States
2. Division of Sleep Medicine, Department of Neurology, Vanderbilt University School of Medicine, Nashville, Tennessee, United States
3. Department of Pediatrics, University of Cincinnati, Director Sleep Disorders Center and Sleep Medicine Fellowship Program, Cincinnati Children Hospital, Cincinnati, Ohio, United States